| HK I-IN TRADE LIMITED | Private company limited by shares | Dissolved |
| HK I-IN TRADE (YL) LIMITED | Private company limited by shares | Dissolved |
| IINCA LIMITED | | Live |
| IINDRA LIMITED | Private company limited by shares | Live |
| I-INFLUENCE LIMITED | Private company limited by shares | Live |
| IINNO LIMITED | Private company limited by shares | Live |
| IINNO INT LIMITED | Private company limited by shares | Live |
| iInno (H.K.) Limited | Private company limited by shares | Live |
| IINNO MANUFACTURING LIMITED | Private company limited by shares | Live |
| KEI IINO DESIGN LIMITED | Private company limited by shares | Dissolved |
| IINOVA HK LIMITED | Private company limited by shares | Live |
| iinspire Company Limited | Private company limited by shares | Live |
| iinstorgo Limited | Private company limited by shares | Live |
| i-instrument Company Limited | Private company limited by shares | Live |
| I-integrate Limited | Private company limited by shares | Live |
| i-INTERIOR DESIGN LIMITED | Private company limited by shares | Live |
| I-INTIMATE LIMITED | Private company limited by shares | Live |
| I-INUS TECHNOLOGICAL CO., LIMITED | Private company limited by shares | Live |
| I-INVEST LIMITED | Private company limited by shares | Dissolved |